EKI-1222

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2-port Modbus Data Gateway

Main Features

Provides dual 10/100 Mbps auto-sensing Ethernet ports
Integration of Modbus TCP and Modbus RTU/ASCII networks
Supports baud rates up to 921.6 kbps
Supports up to 16 connections and 32 requests simultaneously
Supports 31 slaves per serial port
Provides easy to use configuration utility for Win2000/XP/Vista (x86)
Auto searching slave ID over configuration utility
Software selectable RS-232/422/485 communication
Mounts on DIN-rail, wall or panel
Surge protection for RS-422/485 lines and power inpiut

Larger Image(s)

Datasheet (PDF)

Manual/ Driver/ BIOS/ FAQ

Introduction

EKI-1221/1222/1224 feature two independent Ethernet ports and MAC addresses to provide a redundant networking mechanism to guarantee Ethernet networking reliability. These are network-based, Modbus data gateways for integrating new and existing Modbus/RTU and Modbus/ASCII serial devices to newer TCP/IP networked-based devices. They provide a simple and cost-effective way to bring the advantage of remote management and data accessibility to thousand of devices that can not connect to a network. EKI-1221/1222/1224 provide a feature that can allow users to select master or slave operation mode for each serial port. They not only allow an Ethernet master to control serial slaves, but also allow serial masters to control Ethernet slaves.

Specifications

Part Number

EKI-1222-AE

Connector

Ethernet

RJ45

Serial

DB9

Ethernet

Interface

10/100 Mbps

Ports

Serial

Ports

Type

RS-232/422/485

Software

Baud Rate

50 ~ 921.6 Kbps

Driver

Windows
2000/XP/Vista

Operating Mode

Modbus RTU
Master/Slave,
Modbus ASCII
Master/Slave

Ordering Information

Part Number

Description

EKI-1222-AE

2-port Modbus Data Gateway

Contact Information

Office	Phone	Email

Advantech U.S.A., Industrial Automation Group	1-800-205-7940	eAinfo@advantech.com

Advantech Headquarters, Industrial Automation Group		IA@advantech.com.tw

Advantech Europe Customer Care Center, Industrial Automation Group	00-800-2426-8081	eAcustomercare@advantech.eu